45094464 has 84 divisors (see below), whose sum is σ = 131023360. Its totient is φ = 14826240.

The previous prime is 45094457. The next prime is 45094471. The reversal of 45094464 is 46449054.

It is an interprime number because it is at equal distance from previous prime (45094457) and next prime (45094471).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45009 + ... + 45999.

Almost surely, 2^45094464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45094464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65511680).

45094464 is an abundant number, since it is smaller than the sum of its proper divisors (85928896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45094464 is a wasteful number, since it uses less digits than its factorization.

45094464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 45094464 is about 6715.2411721397. The cubic root of 45094464 is about 355.9380441776.

The spelling of 45094464 in words is "forty-five million, ninety-four thousand, four hundred sixty-four".